Class IIIA Red Laser (632-650nm): Safe, visible reference point for precision boresighting. Rechargeable Boresight: Features rechargeable battery for sustainability, auto-activates upon chamber insertion. Precision Accuracy: Ensures precise alignment of sights or optics, enhancing zeroing accuracy. | Efficient Zeroing: Minimizes cartridge waste, saves time and costs for hunters. Durable Brass Construction: Built from rugged brass to withstand recoil, ensuring longevity and reliability. |